Answer:
They should go for cloud based model
Step-by-step explanation:
Cloud based model should be sort after because with such a model there can be a restoration of contents in just a little period of time. As for the usage, payments can be done. They would have highly packed response time, turn around time and also provide information security. At a go, there is flexibility in terms of storage and information retrieval. This may be more costly though but it would be helpful for data recovery without requiring physical data transmission